Scottish Development International (SDI) works to attract inward investment and knowledge to Scotland to help the economy grow. It also helps Scottish based companies to trade overseas and promotes Scotland as a good place to live, work and do business. A partnership between the Scottish Government, Scottish Enterprise and Highlands and Islands Enterprise, SDI?s work is guided by the Scottish Government?s strategy for economic development in Scotland. Playing a leading role in the development of the low carbon economy, Scotland is a world leading location for innovation and investment in Marine energy.